1、prepare sb. for / to do sth.使某人對……作好準備

　　The teacher are preparing the students for the final examination.

　　老師們正讓學生準備期末考試。

　　2、prepare sb. sth.為某人準備……

　　The host and hostress prepared us a delicious meal.

　　主人為我們準備好美味佳肴。

　　prepare sth. for + n. / v.-ing.（動名詞）準備……，為……做準備

　　The peasants are preparing the ground for planting.

　　農民們正在為栽種準備耕地。

　　4、sb. prepare for sth. / to do sth.某人準備做……

　　The students are busy preparing for the college entrance examination.

　　學生們正忙著準備考大學。

　　5、be prepared for…為……準備，對……作好了準備，表示結果

　　The students are well prepared for the sports meeting.

　　學生們為運動會做了充分準備。

　　6、be prepared to do sth.準備好……，愿意

　　Always be prepared to answer questions in class.

　　課堂上要時刻準備回答問題。